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September Weather in Arnschwang, Germany

Last updated: August 23, 2025

In September, the average temperature in Arnschwang, Germany hovers around 14°C (57°F), with minimums dropping to 0°C (32°F) and maximums peaking at 29°C (84°F). This month sees 64 mm (2.5 in) of precipitation over approximately 10 days, contributing to an average humidity of 82%. Be prepared for a mix of mild temperatures and refreshing rain!

September Temperature in Arnschwang

In September in Arnschwang, the average temperature is 14°C (57°F). The maximum can reach 29°C (84°F), and the minimum can be as low as 0°C (32°F). Be prepared for a range of weather conditions while traveling during this time.

September Weather in Arnschwang: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Arnschwang, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Arnschwang, September typically has an average temperature of 14°C (57°F), with highs reaching up to 29°C (84°F) and lows dropping to around 0°C (32°F).
JanFebMarAprMayJunJulAugSepOctNovDec313540485565656657493934
Data source: Temperature data for Arnschwang generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Arnschwang

In Arnschwang in September, the precipitation amount is 64 mm (2.5 in) over a span of 10 days.

September Precipitation Trends in Arnschwang

The chart displays monthly precipitation patterns in Arnschwang, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Arnschwang, September typically receives around 64 mm (2.5 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec6866694210285809965674994
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Arnschwang

In Arnschwang in September, humidity is 82%. With an average temperature of 14°C (57°F), this humidity feels like a thick blanket enveloping you, making outdoor activities uncomfortable and travel more challenging due to the heavy, damp air.

September Average Humidity in Arnschwang

This chart illustrates the average monthly humidity levels in Arnschwang, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Arnschwang is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%87%82%76%80%80%82%82%87%89%92%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Arnschwang

In Arnschwang in September, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Arnschwang, you can refer to this Hourly UV Index in Arnschwang.

Maximum UV Index Levels in Arnschwang for September

The chart shows the monthly maximum UV Index (UVI) for Arnschwang in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In September, the maximum UV index in Arnschwang typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689976421
Data source: Arnschwang September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How September Weather in Arnschwang Compares to Other Months

Weather in Arnschwang varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Arnschwang, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Arnschwang, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (31°F)68 mm (2.7 inches)91%low
February Weather2°C (35°F)66 mm (2.6 inches)89%moderate
March Weather4°C (40°F)69 mm (2.7 inches)87%moderate
April Weather9°C (48°F)42 mm (1.7 inches)82%high
May Weather13°C (55°F)102 mm (4.0 inches)76%very high
June Weather18°C (65°F)85 mm (3.3 inches)80%very high
July Weather19°C (66°F)80 mm (3.2 inches)80%very high
August Weather19°C (66°F)99 mm (3.9 inches)82%high
September Weather14°C (57°F)64 mm (2.5 inches)82%high
October Weather10°C (49°F)67 mm (2.6 inches)87%moderate
November Weather4°C (39°F)49 mm (1.9 inches)89%low
December Weather1°C (35°F)94 mm (3.7 inches)92%low

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